cliff" standoff could be decided. we'll ask former house speaker nancy pelosi where the negotiations stand today. >> plus, john miller is learning new details about the shooter at the mall outside of portland, oregon. and we'll take you to the new york's one world trade center where right now, the crews are working to raise the spire that will make it the tallest tower in the western hemisphere. those stories and more when we see you at 7:00. >> thank you. >>> two secret santas went on a shoppping spree in the east bay. walmart shoppers are still talking about the couple who handed out gifts and cash to total strangers. they paid shoppers' store bills at the register inside a livermore walmart on friday. they bought a toy sewing machine for a little girl when they heard she wanted one. >> they're nice people and giving other people stuff they can't afford. >> the walmart manager says the couple told workers they didn't want any recognition and they didn't want to be named. very generous. >>> well, if you can't dress u